Word.ws English Dictionary

PQQ

PQQ is the abbreviation of pyrroloquinolinequinone.

Meaning of pyrroloquinolinequinone

Noun

pyrroloquinolinequinone (plural pyrroloquinolinequinones)

  1. Any quinone derived from a pyrroloquinoline; the third known redox cofactor in bacteria, after nicotinamide and flavin.
    Synonyms:
    PQQ

Questions about PQQ

What is PQQ the abbreviation of?
PQQ is the abbreviation of pyrroloquinolinequinone.

Words near PQQ in the dictionary

  1. PQC
  2. PQE
  3. PQLI
  4. PQO
  5. PQOs
  6. PQQ
  7. PQS
  8. Pque
  9. PQXDH
  10. pr
  11. Pr Azar

Source and license

Adapted from Wiktionary: PQQ (page history and authors); pyrroloquinolinequinone (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “PQQ.” Word.ws, https://word.ws/pqq. Based on Wiktionary, CC BY-SA 4.0.